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Setting HTTP headers
...m trying to set a header in my Go web server. I'm using gorilla/mux and net/http packages.
8 Answers
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Trying to git pull with error: cannot open .git/FETCH_HEAD: Permission denied
... I am facing the similar issue and I am not sure if I can give my www-data user the permission to update the .git directory. I am calling the shell script using php over http in browser. Details here
– KillABug
Aug 21 '15 at 8:58
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How to reload apache configuration for a site without restarting apache
...Do
apachectl -k graceful
Check this link for more information :
http://www.electrictoolbox.com/article/apache/restart-apache/
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Why would one use REST instead of SOAP based services? [closed]
...for services that are exposed as public APIs.
With tools like WCF in the .NET framework it is very trivial to implement a service as REST or SOAP.
Some relevant reading:
Amazon Web Services Blog: REST vs SOAP
Dare Obasanjo writes often about REST
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What's the fastest way to convert String to Number in JavaScript?
...the different results you can expect in the debug console: http://jsfiddle.net/TrueBlueAussie/j7x0q0e3/22/
var values = ["123",
undefined,
"not a number",
"123.45",
"1234 error",
"2147483648",
"4999999999"
];
for (var i = 0; i &...
How do you add an array to another array in Ruby and not end up with a multi-dimensional result?
... do the same thing but create a new array).
Straight from the docs (http://www.ruby-doc.org/core-1.9.3/Array.html#method-i-concat):
concat(other_ary)
Appends the elements of other_ary to self.
So
[1,2].concat([3,4]) #=> [1,2,3,4]
Array#concat will not flatten a multidimensional array if i...
What is the purpose of “!” and “?” at the end of method names?
...ments, exit! etc.) by convention end with exclamation marks.
From: http://www.ruby-lang.org/en/documentation/ruby-from-other-languages/, Section Funny method names
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Can you use a trailing comma in a JSON object?
...upid little comma. About expensiveness YMMV, see this for example jsfiddle.net/oriadam/mywL9384 Clarification: Your solution is great, I just hate specs that forbid a trailing comma.
– oriadam
Jul 17 '17 at 9:18
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Similarity String Comparison in Java
...tring Metrics") can be found here (original link dead, so it links to Internet Archive)
Also check these projects:
Simmetrics
jtmt
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HTML5 Video Dimensions
...d dimensions of the media resource
Section 4.7.10.16 Event summary
https://www.w3.org/TR/html5/semantics-embedded-content.html#eventdef-media-loadedmetadata
videoTagRef.addEventListener('loadedmetadata', function(e){
console.log(videoTagRef.videoWidth, videoTagRef.videoHeight);
});
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